Synthetic Pyrethroid Insecticide is recommended for public health & household use only and should not use in any food crop. Rallis India Limited manufactures Synthetic Pyrethroid Insecticide. The Turbhe unit of Rallis India Limited is an ISO: 9001: 2000, ISO: 14001:2004, ISO: 18001: 2007 and BSC 5-Star certified unit. This insecticide is marketed under the trade name Sentry. This is a new generation Synthetic Pyrethroid Insecticides that contains Lambda Cyhalothirn 10% WP. This insecticide is a broad-spectrum insecticide for use as a residual spray against adult vector mosquito of public health importance and for control of Mosquitoes, Houseflies and cockroaches in the household.